Insert bit dispenser



FIG. 1 is a front left perspective view of the present new design for an insert bit dispenser;

FIG. 2 is a right elevational view thereof;

FIG. 3 is a left elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines showing various features of an insert bit dispenser are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a insert bit dispenser, as shown and described. 